Physics intuition before equations.
Free visual physics lessons for elementary and middle school students, built to make motion, energy, waves, light, space, and machines easier to understand.
Learning paths
Start with the path that fits your level.
Elementary Physics is best for students starting physics for the first time. Middle School Physics is for students ready for deeper explanations and early problem-solving.
Elementary Physics
Explore motion, matter, energy, sound, light, Earth, space, engineering, and simple machines through visual lessons and quizzes.
Start Elementary PhysicsMiddle School Physics
Build toward clearer models of motion, forces, energy, waves, light, electricity, and space with more precise reasoning.
Start Middle School PhysicsWhat YMP does
A focused online physics path for younger students.
YMP focuses on early physics understanding: clear explanations, simple visuals, short quizzes, and digital review materials for elementary and middle school students.
Visual lessons
Lessons explain physics through examples, diagrams, and intuition before formulas.
Short quizzes
Quizzes help students check understanding and continue through each unit.
Digital guides
Downloadable summaries are being built for easier review and sharing.
How learning works
Read, quiz, complete, continue.
The learning system stays simple. Students read a lesson, take the quiz, complete the topic, and move through the next concept.
Read the lesson
Each topic starts with everyday examples and visual explanations.
Take the quiz
Quizzes help confirm understanding before progress is counted.
Keep going
Continue-learning tools help students return to the next lesson.
Digital guides
Short review guides for core physics ideas.
YMP guides are short downloadable summaries that help students review important ideas from the main lesson paths.
Why Things Move
A beginner guide to pushes, pulls, friction, gravity, and motion.
What Is Energy?
A simple guide to energy, heat, work, transfer, and change.
Sound and Light
A visual guide to vibrations, waves, shadows, reflection, and seeing.
Volunteer online
Help build clearer physics resources.
Volunteers can help write lessons, design slides, create quiz questions, edit explanations, translate resources, or make social media explainers.
Lessons and quizzes
Help create explanations, examples, quiz questions, and answer explanations.
Slides and guides
Turn physics ideas into clean visuals, diagrams, PDFs, and review guides.
Outreach and media
Help share free physics resources with students, teachers, and parents.
Start learning physics earlier.
Choose a path and begin with visual lessons built for understanding before equations.